| 摘要 |
PROBLEM TO BE SOLVED: To provide an interchangeable lens device capable of suppressing generation of vibration sound from a motor while reducing power consumption.SOLUTION: An interchangeable lens device 100 includes a motor 108 configured to move or actuate a movable member 105, and lens side control means 110 configured to supply the motor with a driving power for driving the motor, when receiving instructions to drive the motor, from a camera device 200, and stops supplying the motor with the driving power so as to stop driving the motor, when receiving instructions to stop driving the motor, from the camera device 200. The lens side control means receives driving instructions from the camera device, and supplies the motor with the driving power in response to the receipt of driving power supply instructions. |
